The 4-Iodophenetole, with the CAS registry number 699-08-1 and EINECS registry number 234-487-8, has the systematic name of 1-ethoxy-4-iodobenzene. And the molecular formula of this chemical is C₈H₉IO. It is a kind of light sensitive chemical, and belongs to the following product categories: Phenetole; Anisoles, Alkyloxy Compounds & Phenylacetates; Iodine Compounds. In addition, it is used as intermediates of liquid crystals.

The physical properties of 4-Iodophenetole are as following: (1)ACD/LogP: 3.92; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 1; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 2; (6)Polar Surface Area: 9.23 Å²; (7)Index of Refraction: 1.578; (8)Molar Refractivity: 50.47 cm³; (9)Molar Volume: 152 cm³; (10)Polarizability: 20×10^-24cm³; (11)Surface Tension: 38.7 dyne/cm; (12)Density: 1.631 g/cm³; (13)Flash Point: 105.6 °C; (14)Enthalpy of Vaporization: 46.85 kJ/mol; (15)Boiling Point: 251 °C at 760 mmHg; (16)Vapour Pressure: 0.0333 mmHg at 25°C.

Uses of 4-Iodophenetole: It can react with 2-phenethyl-3,4-dihydro-2H-pyran to produce 6-(4-ethoxy-phenyl)-2-phenethyl-3,6-dihydro-2H-pyran. This reaction will need reagents Ag₂CO₃ and PPh₃, catalyst Pd(OAc)₂, and the solvent acetonitrile. The reaction temperature is  80°C, and the yield is about 32%.

You should be cautious while dealing with this chemical. It irritates eyes, respiratory system and skin. Therefore, you had better take the following instructions: Wear suitable protective clothing, and in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: Ic1ccc(OCC)cc1
(2)InChI: InChI=1/C8H9IO/c1-2-10-8-5-3-7(9)4-6-8/h3-6H,2H2,1H3
(3)InChIKey: VSIIHWOJPSSIDI-UHFFFAOYAA